Up front next, breaking news, the sheriff in the Nancy Guthrie case tonight revealing some

people have been cleared as suspects in her disappearance as we are awaiting the test

results of key DNA evidence this hour.

Also breaking, TMZ reporting it received a fourth email now demanding money in exchange for information on the person who kidnapped Guthrie.

The sender now mentioning what he saw, quote, south of the border.

PMZ's Harvey Levin is my guest.

And a subtle swipe at Donald Trump, perhaps.

Former President George W. Bush and new audio praising George Washington for his humility and relinquishing

power. Let's go up front. Good evening, everyone. I'm Kate Baldwin, in for Aaron Burnett.

Outfront tonight, the breaking news cleared. For the first time, investigators have definitively

cleared the Guthrie family as suspects in the search for Nancy Guthrie.

As for trying to crack this case, a potential pivotal clue could come at any moment.

The FBI is expected to receive the final DNA test results today from a glove found about two

miles from Nancy Guthrie's home. That glove, we're told, appears to match what the suspect

is wearing here in the doorbell video that we've seen so many times on the morning that she went

missing. Investigators are also racing to track down more information now about the clothing

that the suspect is wearing. According to the FBI and the sheriff's department, the clothing scene in this video may have been purchased from Walmart, but is not exclusively

available at Walmart. What we do know is that investigators have determined the backpack

was a black Ozark Trail hiker, and this particular bag is only sold at Walmart. And now Nancy Guthrie's daughter, Savannah,

is making another plea for help

and speaking directly to her mother's captors.

To whoever has her or knows where she is,

...